public static Pack LoadBinary(string path)
{
Pack pack = new Pack(path);
using (FileStream fileStream = File.OpenRead(path))
{
using (BinaryDataReader binaryReader = new BinaryDataReader(fileStream, true))
{
binaryReader.ByteOrder = ByteOrder.BigEndian;
uint nextChunkAbsoluteOffset = 0;
do
{
fileStream.Seek(nextChunkAbsoluteOffset, SeekOrigin.Begin);
nextChunkAbsoluteOffset = binaryReader.ReadUInt32();
uint fileCount = binaryReader.ReadUInt32();
for (uint i = 0; i < fileCount; ++i)
{
AssetRef file = AssetRef.LoadBinary(pack, fileStream);
pack.assetLookupCache[file.Name] = file;
pack.Assets.Add(file);
}
} while (nextChunkAbsoluteOffset != 0);
}
return(pack);
}
}
public static AssetRef LoadBinary(Pack pack, Stream stream)
{
AssetRef assetRef;
using (BinaryDataReader reader = new BinaryDataReader(stream, true))
{
reader.ByteOrder = ByteOrder.BigEndian;
assetRef = new AssetRef(pack);
uint count = reader.ReadUInt32();
assetRef.Name = new string(reader.ReadChars((int)count));
assetRef.DisplayName = assetRef.Name + " (" + pack.Name + ')';
assetRef.AbsoluteOffset = reader.ReadUInt32();
assetRef.Size = reader.ReadUInt32();
assetRef.Crc32 = reader.ReadUInt32();
// Set the type of the asset based on the extension
{
// First get the extension without the leading '.'
string extension = Path.GetExtension(assetRef.Name).Substring(1);
try
{
assetRef.AssetType = (AssetType)Enum.Parse(typeof(AssetType), extension, true);
}
catch (ArgumentException)
{
// This extension isn't mapped in the enum
Debug.LogWarning("Unknown Forgelight File Type: " + extension);
assetRef.AssetType = AssetType.Unknown;
}
}
}
return(assetRef);
}